On Sat, Mar 01, 2014 at 02:29:00PM +0800, Chunyan Liu wrote:
>
> Signed-off-by: Chunyan Liu <cyliu@xxxxxxxx>
> ---
> src/qemu/qemu_conf.h | 8 --
> src/qemu/qemu_driver.c | 74 +++++++++----------
> src/qemu/qemu_hostdev.c | 192 ++++++++++++++++++++++++++++-------------------
> src/qemu/qemu_hotplug.c | 1 +
> 4 files changed, 151 insertions(+), 124 deletions(-)
>
> diff --git a/src/qemu/qemu_conf.h b/src/qemu/qemu_conf.h
> index ece185b..2ac88fb 100644
> --- a/src/qemu/qemu_conf.h
> +++ b/src/qemu/qemu_conf.h
> @@ -215,14 +215,6 @@ struct _virQEMUDriver {
> /* Immutable pointer. self-locking APIs */
> virSecurityManagerPtr securityManager;
>
> - /* Immutable pointers. Requires locks to be held before
> - * calling APIs. activePciHostdevs must be locked before
> - * inactivePciHostdevs */
> - virPCIDeviceListPtr activePciHostdevs;
> - virPCIDeviceListPtr inactivePciHostdevs;
> - virUSBDeviceListPtr activeUsbHostdevs;
> - virSCSIDeviceListPtr activeScsiHostdevs;
> -
> /* Immutable pointer. Unsafe APIs. XXX */
> virHashTablePtr sharedDevices;
>
> diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
> index f36a8b4..7d924b2 100644
> --- a/src/qemu/qemu_driver.c
> +++ b/src/qemu/qemu_driver.c
> @@ -95,6 +95,7 @@
> #include "viraccessapicheck.h"
> #include "viraccessapicheckqemu.h"
> #include "storage/storage_driver.h"
> +#include "virhostdev.h"
>
> #define VIR_FROM_THIS VIR_FROM_QEMU
>
> @@ -695,18 +696,6 @@ qemuStateInitialize(bool privileged,
> if (qemuSecurityInit(qemu_driver) < 0)
> goto error;
>
> - if ((qemu_driver->activePciHostdevs = virPCIDeviceListNew()) == NULL)
> - goto error;
> -
> - if ((qemu_driver->activeUsbHostdevs = virUSBDeviceListNew()) == NULL)
> - goto error;
> -
> - if ((qemu_driver->inactivePciHostdevs = virPCIDeviceListNew()) == NULL)
> - goto error;
> -
> - if ((qemu_driver->activeScsiHostdevs = virSCSIDeviceListNew()) == NULL)
> - goto error;
> -
I think we should obtain the hostdev manager instance here, and save a
reference to it, so that later functions do not need to worry about
failure of virHostdevManagerGetDefault()
> diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
> index 5546693..eeb1f24 100644
> --- a/src/qemu/qemu_hotplug.c
> +++ b/src/qemu/qemu_hotplug.c
> @@ -50,6 +50,7 @@
> #include "virstoragefile.h"
> #include "virstring.h"
> #include "virtime.h"
> +#include "virhostdev.h"
This seems bogus as you're not adding any code to this file which would
use those APIs
Regards,
Daniel
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